| Business | Phone |
| M & B Development 2146 Livernois Rd, Troy 48083 | (248) 740-8700 |
| Alliance Developement Llc 101 W Big Beaver Rd, Troy 48084 | (248) 680-1600 |
| Volant Partners Llc 5750 New King Dr, Troy 48098 | (248) 267-9100 |
| Tadian Development Annex 3250 W Big Beaver Rd, Troy 48084 | (248) 649-6996 |
| Stuart Frankel Development Co 2301 W Big Beaver Rd 510, Troy 48084 | (248) 649-2924 |
| S R Jacobson Development 3277 Newbury Pl, Troy 48084 | (248) 435-5843 |
| Salsberry & Assoc 850 Stephenson Hwy 200, Troy 48083 | (248) 583-7171 |
| Damone Group 850 Stephenson Hwy 200, Troy 48083 | (248) 583-6020 |
| Grand Ssakwa Management 1450 W Long Lake Rd 135, Troy 48098 | (248) 641-5915 |
| Orko Investments Inc 201 W Big Beaver Rd 1050, Troy 48084 | (248) 524-2776 |
| Mel Properties Ltd 671 E Big Beaver Rd, Troy 48083 | (248) 689-5040 |